Finding the Third Proportional to 20,869.88 and 32,302.13

Step by Step Solution

1. Step 1: Write the proportion equation
   20,869.88 : 32,302.13 = 32,302.13 : x
2. Step 2: Convert to fraction form
   20,869.88/32,302.13 = 32,302.13/x
3. Step 3: Cross multiply
   20,869.88x = 32,302.13 × 32,302.13
4. Step 4: Simplify right side
   20,869.88x = 1,043,427,279.52
5. Step 5: Solve for x
   x = 1,043,427,279.52/20,869.88
6. Step 6: Final answer
   x = 49,996.82